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andre [41]
4 years ago
7

What kind of triangle is 15, 20, 22

Mathematics
1 answer:
balandron [24]4 years ago
8 0

Answer:

Step-by-step explanation:

15²+20²=225+400=625

22²=484

15²+20²≠22²

it is not a right angled triangle.

not all sides equal so not an equilateral triangle.

No two sides are equal .

it is not an isosceles triangle.

it is scalene.

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